Phoenix Asphalt: No Shade Crashing Senior Walks?
By Franklin Everett ShawThe shimmering mirage on the asphalt isn’t just heat; it’s a warning. In Phoenix, Arizona, the sun isn’t just a source of warmth; it’s a potential adversary, especially for our senior citizens. The relentless heat, amplified by the dark surfaces of our streets, poses a significant threat to their health and well-being. We need to talk about how to protect them.
Asphalt temperatures in Phoenix can soar to truly dangerous levels. On a 110°F day, asphalt can easily reach 150°F or even higher. This intense heat radiates upwards, increasing the risk of heatstroke, heat exhaustion, and even burns, particularly for seniors who may have reduced mobility and slower reaction times.
The problem is compounded by the fact that many seniors in Phoenix rely on walking for exercise, errands, and social interaction. Limited access to transportation, fixed incomes, and a desire to maintain independence often make walking the only viable option. This forces them to navigate scorching sidewalks and cross blistering streets, putting their health at serious risk.
So, what can be done? We need a multi-pronged approach that combines individual responsibility with community-level action.
First, let’s talk about safe walking times. The hottest part of the day in Phoenix is typically between 10 AM and 6 PM. During these hours, asphalt temperatures are at their peak. Seniors should avoid walking during these times if at all possible. The best times for walking are early morning (before 8 AM) and late evening (after 8 PM), when temperatures are cooler.
However, even during these cooler hours, it’s crucial to be aware of the asphalt temperature. A simple test is to place the back of your hand on the asphalt for a few seconds. If it feels too hot to hold there comfortably, it’s too hot to walk on.
Next, route planning is essential. Seniors should prioritize routes that offer shade. Look for streets lined with trees, buildings that cast shadows, or covered walkways. Parks with mature trees can provide a welcome respite from the sun.
Here’s a practical tip: use Google Maps’ satellite view to identify shaded areas along your route. You can also use the “street view” feature to get a better sense of the amount of shade available at different times of day.
Consider incorporating splash pads and indoor walking options into your routine. Phoenix has several splash pads that offer a fun and refreshing way to cool down. Many shopping malls and community centers also offer indoor walking programs, providing a safe and climate-controlled environment for exercise.
For example, the Paradise Valley Mall offers a designated walking area for seniors during the morning hours. Check your local community center for similar programs.
Hydration is key. Seniors are more susceptible to dehydration than younger adults. It’s crucial to drink plenty of water before, during, and after walking. Carry a water bottle with you and sip on it frequently. Avoid sugary drinks, as they can actually dehydrate you.
Wear appropriate clothing. Light-colored, loose-fitting clothing will help reflect sunlight and keep you cooler. A wide-brimmed hat will protect your face and neck from the sun. Sunglasses will protect your eyes from harmful UV rays.
Listen to your body. If you start to feel dizzy, weak, or nauseous, stop walking immediately and find a cool place to rest. Drink water and seek medical attention if necessary. Don’t push yourself too hard, especially when it’s hot.
But individual actions are not enough. We need to advocate for increased shade infrastructure in Phoenix. This includes planting more trees along sidewalks, installing shade structures at bus stops and crosswalks, and using reflective pavement coatings to reduce asphalt temperatures.
Here’s a concrete example: the city of Tempe, Arizona, has implemented a program to plant thousands of trees along its streets. This has not only provided shade but also helped to reduce the urban heat island effect. Phoenix should follow suit.
We also need to address the issue of heat-related emergencies. Seniors should have a plan in place in case they experience a heat-related illness. This includes knowing the signs and symptoms of heatstroke and heat exhaustion, having a way to call for help, and knowing where to go for medical attention.
A common mistake is to underestimate the severity of heat-related illnesses. Heatstroke is a medical emergency that can be fatal if not treated promptly. If you suspect that someone is experiencing heatstroke, call 911 immediately.
Another pitfall is to rely solely on air conditioning. While air conditioning is essential, it’s not always accessible to everyone. Seniors who live in older homes or who have limited incomes may not be able to afford to run their air conditioning all day.
We need to ensure that there are cooling centers available throughout the city. These are public spaces where people can go to cool down during extreme heat events. Phoenix currently has several cooling centers, but more are needed, especially in underserved communities.
Furthermore, we need to educate seniors about the risks of heat-related illnesses and how to prevent them. This can be done through community outreach programs, public service announcements, and partnerships with senior centers and healthcare providers.
The Area Agency on Aging, Region One, in Phoenix offers a variety of services for seniors, including information on heat safety. Contact them for more information.
Finally, we need to hold our elected officials accountable. Demand that they prioritize the health and safety of seniors by investing in shade infrastructure, cooling centers, and heat safety education programs.
The Maricopa Association of Governments (MAG) is responsible for regional planning in the Phoenix metropolitan area. Contact MAG and urge them to prioritize heat mitigation strategies in their planning efforts.
Protecting our seniors from the dangers of extreme heat is not just a matter of individual responsibility; it’s a matter of social justice. We have a moral obligation to ensure that all residents of Phoenix, regardless of age or income, have access to safe and healthy environments. Let’s work together to make Phoenix a more livable city for everyone. The time to act is now.